What are the requirements for the structure, shape, size and weight of the drip die?

Drip die is a special injection mold, mainly used for the production of small parts such as drops. Its structure, shape, size and weight have some special conditions, let's take a closer look.

First, structural requirements

The structure of the drip die must be simple, compact and reasonable, which can ensure the dimensional accuracy and surface quality of the plastic parts during the injection molding process. Since the drip mold is usually composed of multiple cavities, the structure of each cavity should be the same or similar to facilitate injection molding production and mold maintenance.

Second, shape requirements

The shape requirements of the drip die should have a complete outline and good surface quality. The shape accuracy of the drip die directly affects the dimensional accuracy and surface quality of the plastic parts. Therefore, when manufacturing the drip die, precision machine tools should be used as far as possible for processing, and finish treatment should be carried out on the die surface to improve the surface quality of the die.

Three, size requirements

The size requirements of the drip die are usually more strict and need to be manufactured in accordance with the design specifications. In particular, the internal channel size of the dropper should fully meet the design requirements, and there should be no defects and depressions and other problems to ensure normal injection molding production.

4. Weight requirements

The weight of the drip die is required to be light to facilitate processing, installation and maintenance. Since the drip die is usually composed of multiple die cavities, the weight of each die cavity should be as light as possible to facilitate the replacement and maintenance of the cavity in production

In general, as a special injection mold, the drip die has some special conditions for its structure, shape, size and weight. When manufacturing the dropper mold, the corresponding conditions should be determined according to the specific injection production requirements to ensure the production and use of the mold.